Welcome to Prime Source

Established in 2001 and headquartered in Washington D. C., PST is a CMMI Level III-Dev appraised, ISO 9001:2015, ISO 20000-1:2011, and ISO 27001:2013 registered small business offering information technology program and project management, system and software solutions integration, software development, operations and maintenance support, network engineering and management support, emergency management solution support services, and cloud and mobile solutions to federal and local governments, commercial enterprises, and non-profit organizations.

PST has been actively providing software development, project management, network engineering, system engineering and infrastructure support, and database administration to the U.S. Census Bureau, Department of Commerce Office of Inspector General, District of Columbia Department of Transportation (DDOT), U.S. Department of State and other clients as a prime contractor and as a subcontractor with the Department of Homeland Security and the Defense and Logistics Agency for over ten years.

PST has been awarded the GIS special achievement award at esri 2014 users’ conference for its outstanding contribution to DDOT TIES project. PST’s DDOT Transportation Online Permitting System (TOPS) received the StateScoop award in 2015 for IT Innovation of the Year. PST is also an Oracle Gold Partner and Microsoft Silver Partner.

Information Technology Services

Our software development team brings cutting-edge technology to your software project. Our professional technology services and full lifecycle ...